#include <HcalPedestalWidthsCheck.h>

Inheritance diagram for HcalPedestalWidthsCheck:

Public Member Functions
void	analyze (const edm::Event &ev, const edm::EventSetup &es)

	HcalPedestalWidthsCheck (edm::ParameterSet const &ps)

	~HcalPedestalWidthsCheck ()

Public Member Functions inherited from edm::EDAnalyzer
	EDAnalyzer ()

std::string	workerType () const

virtual	~EDAnalyzer ()

Private Attributes
bool	checkemapflag

std::string	dumprefs

std::string	dumpupdate

double	epsilon

std::string	outfile

bool	validateflag

Additional Inherited Members
Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

typedef WorkerT< EDAnalyzer >	WorkerType

Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDAnalyzer
CurrentProcessingContext const *	currentContext () const

Detailed Description

Definition at line 43 of file HcalPedestalWidthsCheck.h.

Constructor & Destructor Documentation

HcalPedestalWidthsCheck::HcalPedestalWidthsCheck ( edm::ParameterSet const & ps )

Definition at line 3 of file HcalPedestalWidthsCheck.cc.

References checkemapflag, dumprefs, dumpupdate, epsilon, edm::ParameterSet::getUntrackedParameter(), outfile, and validateflag.

 {
   outfile = ps.getUntrackedParameter<std::string>("outFile","null");
   dumprefs = ps.getUntrackedParameter<std::string>("dumpRefWidthsTo","null");
   dumpupdate = ps.getUntrackedParameter<std::string>("dumpUpdateWidthsTo","null");
   checkemapflag = ps.getUntrackedParameter<bool>("checkEmap",false);
   validateflag = ps.getUntrackedParameter<bool>("validateWidths",false);
   epsilon = ps.getUntrackedParameter<double>("deltaW",0);
 }

HcalPedestalWidthsCheck::~HcalPedestalWidthsCheck ( )

Definition at line 13 of file HcalPedestalWidthsCheck.cc.

14 {

15 }

Member Function Documentation

void HcalPedestalWidthsCheck::analyze	(	const edm::Event &	ev,
		const edm::EventSetup &	es
	)

virtual

Implements edm::EDAnalyzer.

Definition at line 17 of file HcalPedestalWidthsCheck.cc.

References checkemapflag, gather_cfg::cout, HcalDbASCIIIO::dumpObject(), dumprefs, dumpupdate, epsilon, edm::hlt::Exception, spr::find(), first, edm::EventSetup::get(), HcalCondObjectContainer< Item >::getAllChannels(), HcalPedestalWidth::getValues(), outfile, edm::second(), and validateflag.

 {
   using namespace edm::eventsetup;
 
   // get fake pedestals from file ("new pedestals")
   edm::ESHandle<HcalPedestalWidths> newPeds;
   es.get<HcalPedestalWidthsRcd>().get("update",newPeds);
   const HcalPedestalWidths* myNewPeds = newPeds.product();
 
   // get DB pedestals from Frontier/OrcoX ("reference")
   edm::ESHandle<HcalPedestalWidths> refPeds;
   es.get<HcalPedestalWidthsRcd>().get("reference",refPeds);
   const HcalPedestalWidths* myRefPeds = refPeds.product();
 
   // get e-map from reference
   edm::ESHandle<HcalElectronicsMap> refEMap;
   es.get<HcalElectronicsMapRcd>().get("reference",refEMap);
   const HcalElectronicsMap* myRefEMap = refEMap.product();
 
 
    // dump pedestals:
    if(dumpupdate.compare("null")!=0){
     std::ofstream outStream(dumpupdate.c_str());
     std::cout << "--- Dumping PedestalWidths - update ---" << std::endl;
     HcalDbASCIIIO::dumpObject (outStream, (*myNewPeds) );
    }
    if(dumprefs.compare("null")!=0){
     std::ofstream outStream2(dumprefs.c_str());
     std::cout << "--- Dumping PedestalWidths - reference ---" << std::endl;
     HcalDbASCIIIO::dumpObject (outStream2, (*myRefPeds) );
    }
     // first get the list of all channels from the update
     std::vector<DetId> listNewChan = myNewPeds->getAllChannels();
     
     // go through list of valid channels from reference, look up if pedestals exist for update
     // push back into new vector the corresponding updated pedestals,
     // or if it doesn't exist, the reference
     HcalPedestalWidths *resultPeds = new HcalPedestalWidths(myRefPeds->isADC() );
     std::vector<DetId> listRefChan = myRefPeds->getAllChannels();
     std::vector<DetId>::iterator cell;
 
     if(validateflag){
     for (std::vector<DetId>::iterator it = listRefChan.begin(); it != listRefChan.end(); it++)
       {
         DetId mydetid = *it;
         cell = std::find(listNewChan.begin(), listNewChan.end(), mydetid);
         if (cell == listNewChan.end()) // not present in new list, take old pedestals
           {
         throw cms::Exception("DataDoesNotMatch")<<"Value not found in reference" << std::endl;
           }
         else // present in new list, take new pedestals
           {
             const HcalPedestalWidth* first = myNewPeds->getValues( mydetid );
             const HcalPedestalWidth* second = myRefPeds->getValues( mydetid );
             const float* newwidth = first->getValues();
             const float* oldwidth = second->getValues();
             if( (*newwidth != *oldwidth) || (*(newwidth+1)!=*(oldwidth+1)) || (*(newwidth+2)!=*(oldwidth+2)) || (*(newwidth+3)!=*(oldwidth+3)) || (*(newwidth+4)!=*(oldwidth+4)) || (*(newwidth+5)!=*(oldwidth+5)) || (*(newwidth+6)!=*(oldwidth+6)) || (*(newwidth+7)!=*(oldwidth+7)) || (*(newwidth+8)!=*(oldwidth+8)) || (*(newwidth+9)!=*(oldwidth+9))){
                  throw cms::Exception("DataDoesNotMatch") << "Values are not identical" << std::endl;
             }
             listNewChan.erase(cell);  // fix 25.02.08
           }
       }
       std::cout << "These are identical" << std::endl;
     }
 
 
 
 
   if(epsilon!=0){
     for (std::vector<DetId>::iterator it = listRefChan.begin(); it != listRefChan.end(); it++)
       {
         DetId mydetid = *it;
         cell = std::find(listNewChan.begin(), listNewChan.end(), mydetid);
         if (cell == listNewChan.end()) // not present in new list, take old pedestals
           {
                 throw cms::Exception("DataDoesNotMatch")<<"Value not found in reference" << std::endl;
           }
         else // present in new list, take new pedestals
           {
             const HcalPedestalWidth* first = myNewPeds->getValues( mydetid );
             const HcalPedestalWidth* second = myRefPeds->getValues( mydetid );
             const float* newwidth = first->getValues();
             const float* oldwidth = second->getValues();
             if( fabs(*newwidth-*oldwidth)>epsilon || fabs(*(newwidth+1)-*(oldwidth+1))>epsilon || fabs(*(newwidth+2)-*(oldwidth+2))>epsilon || fabs(*(newwidth+3)-*(oldwidth+3))>epsilon || fabs(*(newwidth+4)-*(oldwidth+4))>epsilon || fabs(*(newwidth+5)-*(oldwidth+5))>epsilon || fabs(*(newwidth+6)-*(oldwidth+6))>epsilon || fabs(*(newwidth+7)-*(oldwidth+7))>epsilon || fabs(*(newwidth+8)-*(oldwidth+8))>epsilon || fabs(*(newwidth+9)-*(oldwidth+9))>epsilon){
                  throw cms::Exception("DataDoesNotMatch") << "Values differ by more than deltaW" << std::endl;
             }
             listNewChan.erase(cell);  // fix 25.02.08
           }
       }
       std::cout << "These are identical" << std::endl;
     }
    if(outfile.compare("null")!=0){
    for (std::vector<DetId>::iterator it = listRefChan.begin(); it != listRefChan.end(); it++)
       {
     DetId mydetid = *it;
     cell = std::find(listNewChan.begin(), listNewChan.end(), mydetid);
     if (cell == listNewChan.end()) // not present in new list, take old pedestals
       {
         const HcalPedestalWidth* mywidth = myRefPeds->getValues( mydetid );
         std::cout << "o";
         resultPeds->addValues( *mywidth );
       }
     else // present in new list, take new pedestals
       {
         const HcalPedestalWidth* mywidth = myNewPeds->getValues( mydetid );
         std::cout << "n";
         resultPeds->addValues( *mywidth );
 
         listNewChan.erase(cell);  // fix 25.02.08
       }
       }
 
     for (std::vector<DetId>::iterator it = listNewChan.begin(); it != listNewChan.end(); it++)  // fix 25.02.08
       {
     DetId mydetid = *it;
     const HcalPedestalWidth* mywidth = myNewPeds->getValues( mydetid );
     std::cout << "N";
     resultPeds->addValues( *mywidth );
       }
     // dump the resulting list of pedestals into a file
     std::ofstream outStream3(outfile.c_str());
     std::cout << "--- Dumping PedestalWidths - the combined ones ---" << std::endl;
     HcalDbASCIIIO::dumpObject (outStream3, (*resultPeds) );
 
 
 
     }
     std::cout << std::endl;
     if(checkemapflag){
     std::vector<DetId> listResult = resultPeds->getAllChannels();
     // get the e-map list of channels
     std::vector<HcalGenericDetId> listEMap = myRefEMap->allPrecisionId();
     // look up if emap channels are all present in pedestals, if not then cerr
     for (std::vector<HcalGenericDetId>::const_iterator it = listEMap.begin(); it != listEMap.end(); it++)
       {
       DetId mydetid = DetId(it->rawId());
     if (std::find(listResult.begin(), listResult.end(), mydetid ) == listResult.end()  )
       {
         std::cout << "Conditions not found for DetId = " << HcalGenericDetId(it->rawId()) << std::endl;
       }
       }
     }
 
 }